package com.cx.java;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * Servlet implementation class LandServlet
 */
@WebServlet("/LandServlet")
public class LandServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public LandServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		//response.getWriter().append("Served at: ").append(request.getContextPath());
		request.setCharacterEncoding("UTF-8");
		response.setContentType("text/html;charset=UTF-8");
		response.setCharacterEncoding("UTF-8");
		
		JdbcUtils ju = JdbcUtils.getInstance();
		String name = request.getParameter("username");
		String pwd = request.getParameter("pwd");
		String address = request.getParameter("address");
		String sql = "insert into testdb values('"+name+"','"+pwd+"','"+address+"');";
		int affectedRow = ju.executeUpdate(sql);
		System.out.println(sql);
		if(affectedRow>0) {
			response.sendRedirect("/car/CarServlet");
		}
		else {
			response.sendRedirect("/car/register.html");
		}
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doGet(request, response);
	}

}
